Replaceablehead European and Japanese face style, there are 10 New Arrival face types for your choice, available for different size body.
可更换头，欧洲或者日本的脸型，有10个新的到达脸类型供您选择，可供不同大小的身体使用。
2
This method is used to validate the robustness of the design of any newly designed replaceable brush head.
使用此方法来验证任何新设计的可更换刷头设计的鲁棒性。
3
The tooth brush has a replaceable tooth cleaning bar and convenient use, and can lead the brush head to be connected with the brush handle according to using conditions.